大型射频通道馈电控制系统智能故障诊断技术实现

摘要

在对大型射频馈电控制系统维修需求深入分析的基础上，构建了故障检测任务分解模型，并以传统故障诊断专家系统为框架，设计了智能故障诊断系统的基本组成结构，研究了故障数据的采集方案和诊断的工作流程。通过将智能诊断方法引入大型馈电控制系统的维修中，有效提高了故障诊断效率，保证了设备运行的可靠性。%The model of fault diagnosis task is established based on analysis the maintenance requirement of large radio-fre-quency feeder control system .According to the fault diagnosis traditional expert system ,the structure of intelligent fault diagnosis system is designed .The scheme of fault data collection and the working process is researched .By drawing the intelligent fault diag-nosis method into the device maintenance ,the working procedure is simplified and the efficiency is also improved .